Trace number 3687416

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT 4j PB RES // CP 2.3.2 SnapshotSAT 0.863868 0.684812

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga14_13_sat_pb.cnf.cr.opb
MD5SUMc93baf194c905dcd2c2597569ae179ef
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.002998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables273
Total number of constraints222
Number of constraints which are clauses195
Number of constraints which are cardinality constraints (but not clauses)27
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint14
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.05/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.05/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.07	c See www.sat4j.org for details.
0.05/0.07	c version 2.3.2.v20120418
0.05/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.05/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.05/0.07	c java.vm.version	19.1-b02
0.05/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.05/0.07	c sun.arch.data.model	64
0.05/0.07	c java.version		1.6.0_24
0.05/0.07	c os.name		Linux
0.05/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.05/0.07	c os.arch		amd64
0.05/0.07	c Free memory 		501472288
0.05/0.07	c Max memory 		7480803328
0.05/0.07	c Total memory 		504102912
0.05/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization by upper bound
0.10/0.10	c ManyCore solver with 2 solvers running in parallel
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c Expensive reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4e3eca90
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3687416-1337871915.opb
0.10/0.10	c reading problem ... 
0.10/0.17	c ... done. Wall clock time 0.071s.
0.10/0.17	c declared #vars     273
0.10/0.17	c #constraints  222
0.10/0.17	c constraints type 
0.10/0.17	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 195
0.10/0.17	c org.sat4j.minisat.constraints.card.MinWatchCard => 27
0.10/0.17	c 222 constraints processed.
0.10/0.17	c constraints type 
0.10/0.17	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 195
0.10/0.17	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 27
0.10/0.17	c 222 constraints processed.
0.27/0.28	c  And the winner is solver0
0.82/0.68	c starts		: 4
0.82/0.68	c conflicts		: 373
0.82/0.68	c decisions		: 1184
0.82/0.68	c propagations		: 7886
0.82/0.68	c inspects		: 23045
0.82/0.68	c shortcuts		: 0
0.82/0.68	c learnt literals	: 0
0.82/0.68	c learnt binary clauses	: 0
0.82/0.68	c learnt ternary clauses	: 0
0.82/0.68	c learnt constraints	: 373
0.82/0.68	c ignored constraints	: 0
0.82/0.68	c root simplifications	: 0
0.82/0.68	c removed literals (reason simplification)	: 50
0.82/0.68	c reason swapping (by a shorter reason)	: 0
0.82/0.68	c Calls to reduceDB	: 0
0.82/0.68	c number of reductions to clauses (during analyze)	: 0
0.82/0.68	c number of learned constraints concerned by reduction	: 0
0.82/0.68	c number of learning phase by resolution	: 0
0.82/0.68	c number of learning phase by cutting planes	: 0
0.82/0.68	c speed (assignments/second)	: 15835.341365461847
0.82/0.68	c non guided choices	140
0.82/0.68	c learnt constraints type 
0.82/0.68	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 373
0.82/0.68	c constraints type 
0.82/0.68	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 195
0.82/0.68	c org.sat4j.minisat.constraints.card.MinWatchCard => 27
0.82/0.68	c 222 constraints processed.
0.82/0.68	c constraints type 
0.82/0.68	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 195
0.82/0.68	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 27
0.82/0.68	c 222 constraints processed.
0.82/0.68	s SATISFIABLE
0.82/0.68	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 x259 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 -x272 -x273 
0.82/0.68	c Total wall clock time (in seconds): 0.575

Verifier Data

OK	0

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3687416-1337871915/watcher-3687416-1337871915 -o /tmp/evaluation-result-3687416-1337871915/solver-3687416-1337871915 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687416-1337871915.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.84 0.21 0.07 4/197 22549
/proc/meminfo: memFree=27861852/32873648 swapFree=6864/6864
[pid=22549] ppid=22547 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/22549/stat : 22549 (java) R 22547 22549 22184 0 -1 4202496 679 0 0 0 0 0 0 0 20 0 1 0 253317475 23793664 407 33554432000 1073741824 1073778376 140733497863552 140733497852616 226075130419 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22549/statm: 5809 416 318 9 0 128 0

[startup+0.0674841 s]
/proc/loadavg: 0.84 0.21 0.07 4/197 22549
/proc/meminfo: memFree=27861852/32873648 swapFree=6864/6864
[pid=22549] ppid=22547 vsize=9558412 CPUtime=0.05 cores=1,3,5,7
/proc/22549/stat : 22549 (java) S 22547 22549 22184 0 -1 4202496 3399 0 1 0 4 1 0 0 20 0 18 0 253317475 9787813888 4097 33554432000 1073741824 1073778376 140733497863552 140733497854688 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22549/statm: 2389603 4098 1772 9 0 2380296 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9558412

[startup+0.100209 s]
/proc/loadavg: 0.84 0.21 0.07 4/197 22549
/proc/meminfo: memFree=27861852/32873648 swapFree=6864/6864
[pid=22549] ppid=22547 vsize=9558412 CPUtime=0.1 cores=1,3,5,7
/proc/22549/stat : 22549 (java) S 22547 22549 22184 0 -1 4202496 4501 0 1 0 9 1 0 0 20 0 18 0 253317475 9787813888 5658 33554432000 1073741824 1073778376 140733497863552 140733497854688 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22549/statm: 2389603 5658 2139 9 0 2380296 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558412

[startup+0.300168 s]
/proc/loadavg: 0.84 0.21 0.07 4/197 22549
/proc/meminfo: memFree=27861852/32873648 swapFree=6864/6864
[pid=22549] ppid=22547 vsize=9824668 CPUtime=0.66 cores=1,3,5,7
/proc/22549/stat : 22549 (java) S 22547 22549 22184 0 -1 4202496 7484 0 1 0 62 4 0 0 20 0 19 0 253317475 10060460032 8865 33554432000 1073741824 1073778376 140733497863552 140733497854688 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22549/statm: 2456167 8865 2238 9 0 2446860 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 9824668

Solver just ended. Dumping a history of the last processes samples

[startup+0.50025 s]
/proc/loadavg: 0.84 0.21 0.07 4/197 22549
/proc/meminfo: memFree=27861852/32873648 swapFree=6864/6864
[pid=22549] ppid=22547 vsize=9824668 CPUtime=0.82 cores=1,3,5,7
/proc/22549/stat : 22549 (java) S 22547 22549 22184 0 -1 4202496 10792 0 1 0 78 4 0 0 20 0 19 0 253317475 10060460032 10740 33554432000 1073741824 1073778376 140733497863552 140733497854688 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22549/statm: 2456167 10740 2240 9 0 2446860 0
Current children cumulated CPU time (s) 0.82
Current children cumulated vsize (KiB) 9824668

[startup+0.600212 s]
/proc/loadavg: 0.84 0.21 0.07 4/197 22549
/proc/meminfo: memFree=27861852/32873648 swapFree=6864/6864
[pid=22549] ppid=22547 vsize=9824668 CPUtime=0.82 cores=1,3,5,7
/proc/22549/stat : 22549 (java) S 22547 22549 22184 0 -1 4202496 10792 0 1 0 78 4 0 0 20 0 19 0 253317475 10060460032 10740 33554432000 1073741824 1073778376 140733497863552 140733497854688 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22549/statm: 2456167 10740 2240 9 0 2446860 0
Current children cumulated CPU time (s) 0.82
Current children cumulated vsize (KiB) 9824668

Child status: 10
Real time (s): 0.684812
CPU time (s): 0.863868
CPU user time (s): 0.801878
CPU system time (s): 0.06199
CPU usage (%): 126.147
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.801878
system time used= 0.06199
maximum resident set size= 43316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10797
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 269
involuntary context switches= 40

runsolver used 0.002999 second user time and 0.003999 second system time

The end

Launcher Data

Begin job on node120 at 2012-05-24 17:05:15
IDJOB=3687416
IDBENCH=1432
IDSOLVER=2268
FILE ID=node120/3687416-1337871915
RUNJOBID= node120-1337871880-22201
PBS_JOBID= 14620084
Free space on /tmp= 71632 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga14_13_sat_pb.cnf.cr.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687416-1337871915/watcher-3687416-1337871915 -o /tmp/evaluation-result-3687416-1337871915/solver-3687416-1337871915 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3687416-1337871915.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c93baf194c905dcd2c2597569ae179ef
RANDOM SEED=1372251665

node120.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27862248 kB
Buffers:          175016 kB
Cached:          3215448 kB
SwapCached:          492 kB
Active:          1368468 kB
Inactive:        2858160 kB
Active(anon):     826436 kB
Inactive(anon):    12388 kB
Active(file):     542032 kB
Inactive(file):  2845772 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67107896 kB
Dirty:              1204 kB
Writeback:             4 kB
AnonPages:        865268 kB
Mapped:            21548 kB
Shmem:               120 kB
Slab:             625544 kB
SReclaimable:      69620 kB
SUnreclaim:       555924 kB
KernelStack:        1616 kB
PageTables:         5896 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1599860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    811008 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71632 MiB
End job on node120 at 2012-05-24 17:05:16